/*
 * Copyright (c) 1997 by Procom Technology,Inc.
 *
 * This program can be redistributed or modified under the terms of the 
 * GNU General Public License as published by the Free Software Foundation.
 * This program is distributed without any warranty or implied warranty
 * of merchantability or fitness for a particular purpose.
 *
 * See the GNU General Public License for more details.
 *
 */
 
/* 
 * Utility functions used throughout LLC layer 
 */


#ifndef LLC_UTIL_H
#define LLC_UTIL_H



#ifdef LLC_UTIL_C
#define EXTRN
#else
#define EXTRN extern
#endif /* LLC_UTIL_C */


EXTRN us16         llc_util_ns_inside_rx_window (us8 ns, us8 vr, us8 rw);
EXTRN us16         llc_util_nr_inside_tx_window (connection_t *, us8 nr);


#endif /* LLC_UTIL_H */



